JEEP
18-065-24
Manufacturer communications
- Publication date
- 2024-08-03
- Received by NHTSA
- 2024-08-06
- NHTSA record numbers
- 11005724
Manufacturer summary
Original wording in English
"Flash: Powertrain Control Module (PCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs):
• P0032 - O2 - Sensor 1/1 Heater Circuit High.
• P0038 - O2 - Sensor 1/2 Heater Circuit High.
• P0052 - O2 - Sensor 2/1 Heater Circuit High.
• P0058 - O2 - Sensor 2/2 Heater Circuit High. This bulletin involves reprogramming the PCM with the latest available software and possibly replacing one or more oxygen sensors."
• P0032 - O2 - Sensor 1/1 Heater Circuit High.
• P0038 - O2 - Sensor 1/2 Heater Circuit High.
• P0052 - O2 - Sensor 2/1 Heater Circuit High.
• P0058 - O2 - Sensor 2/2 Heater Circuit High. This bulletin involves reprogramming the PCM with the latest available software and possibly replacing one or more oxygen sensors."
Reported code forms
Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
Jeep
P0032O2 - Sensor 1/1 Heater Circuit HighJeep
P0038O2 - Sensor 1/2 Heater Circuit HighJeep
P0052O2 - Sensor 2/1 Heater Circuit HighJeep
P0058O2 - Sensor 2/2 Heater Circuit HighCheck vehicle applicability
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
| Make | Model | Model year |
|---|---|---|
| Jeep | WRANGLER | 2024 |